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Recent questions tagged wireless-mobile
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1
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_________ allows subscribers to monitor neighbouring base stations.
asked
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+2
votes
1
answer
_______ is an additional open-loop MIMO technique considered by the WiMAX vendors.
asked
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+2
votes
1
answer
_______ is a technique of transmit diversity used in UMTSS third generation cellular systems
asked
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+2
votes
1
answer
In OFDMA, what is the relationship between the subcarrier spacing f and symbol time t?
asked
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+2
votes
1
answer
Which of the following is not a part of the characteristic of 4G network?
asked
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
1
answer
Which channel indicates the number of symbols used by the PDCCH?
asked
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
1
answer
Which UE category supports 64 QAM on the uplink?
asked
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
1
answer
_________ detects the satellite signal relayed from the feed and converts it to an electric current, amplifies and lowers its frequency.
asked
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
1
answer
Femtocell Network has the capability to help Macro cell Network achieve seamless coverage.
asked
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
1
answer
Transmission Control Protocol Internet Networking Protocol have ___________
asked
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
1
answer
Group of superframes in GSM is called multiframe.
asked
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
1
answer
Which of the following data channels of USDC carries the user information?
asked
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
1
answer
ETACS use ___________ instead of SID (system identification number).
asked
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
1
answer
Common data rates of IEEE 802.11 OFDM are ____________
asked
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
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vote
1
answer
What does SGSN stands for?
asked
Dec 29, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
1
answer
In LTE, what is the benefit of PAPR reduction in the uplink?
asked
Dec 29, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
1
answer
Which organization is responsible for developing LTE standards?
asked
Dec 29, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
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